[slurm-users] 4 sockets but "

Diego Zuccato diego.zuccato at unibo.it
Wed Jul 21 06:18:54 UTC 2021

Il 20/07/2021 18:02, mercan ha scritto:
Hi Ahmet.

> Did you check slurmctld log for a complain about the host line. if the 
> slumctld can not recognize a parameter, may be it give up processing 
> whole host line.Yup. Nothing there :(

[2021-07-21T08:13:14.984] slurmctld version 18.08.5-2 started on cluster oph
[2021-07-21T08:13:16.990] error: _shutdown_bu_thread:send/recv 
str957-cluster2: Connection timed out
[2021-07-21T08:13:17.809] layouts: no layout to initialize
[2021-07-21T08:13:17.828] error: read_slurm_conf: default partition not set.
[2021-07-21T08:13:17.829] layouts: loading entities/relations information
[2021-07-21T08:13:17.829] Recovered state of 34 nodes
[2021-07-21T08:13:17.829] Down nodes: str957-mtx-[21-22]
[2021-07-21T08:13:17.829] Recovered JobId=33656 Assoc=377
[2021-07-21T08:13:17.831] Recovered information about 45 jobs
[2021-07-21T08:13:17.831] cons_res: select_p_node_init
[2021-07-21T08:13:17.831] cons_res: preparing for 8 partitions
[2021-07-21T08:13:17.832] Recovered state of 0 reservations
[2021-07-21T08:13:17.833] cons_res: select_p_reconfigure
[2021-07-21T08:13:17.833] cons_res: select_p_node_init
[2021-07-21T08:13:17.833] cons_res: preparing for 8 partitions
[2021-07-21T08:13:17.833] Running as primary controller
[2021-07-21T08:13:17.833] Registering slurmctld at port 6817 with slurmdbd.
[2021-07-21T08:13:18.220] No parameter for mcs plugin, default values set
[2021-07-21T08:13:18.220] mcs: MCSParameters = (null). ondemand set.
[2021-07-21T08:13:23.226] _build_node_list: No nodes satisfy JobId=33762 
requirements in partition b6
[2021-07-21T08:13:23.227] _build_node_list: No nodes satisfy JobId=33808 
requirements in partition b4

(str957 is the second frontend/login node that I've had to take offline 
for an unrelated problem).

Diego Zuccato
DIFA - Dip. di Fisica e Astronomia
Servizi Informatici
Alma Mater Studiorum - Università di Bologna
V.le Berti-Pichat 6/2 - 40127 Bologna - Italy
tel.: +39 051 20 95786

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